Find the upper bound of a 95% confidence interval for the mean salary difference of police officers

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Find the upper bound of a 95% confidence interval for the mean salary difference of police officers between an eastern state and a northern state. Let us assume that the standard deviations for both groups are the same.

Posted Date: May 19, 2024 01:01 AM

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Find the upper bound of a 95% confidence interval for the mean salary difference of police officers

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